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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #include "base/logging.h" | |
6 #include "base/port.h" | |
7 #include "net/disk_cache/simple/simple_util.h" | |
8 #include "testing/gtest/include/gtest/gtest.h" | |
9 | |
10 using disk_cache::simple_util::ConvertEntryHashKeyToHexString; | |
11 using disk_cache::simple_util::GetEntryHashKeyAsHexString; | |
12 using disk_cache::simple_util::GetEntryHashKeyFromHexString; | |
13 using disk_cache::simple_util::GetEntryHashKey; | |
14 using disk_cache::simple_util::GetFileSizeFromKeyAndDataSize; | |
15 using disk_cache::simple_util::GetDataSizeFromKeyAndFileSize; | |
16 | |
17 class SimpleUtilTest : public testing::Test {}; | |
18 | |
19 TEST_F(SimpleUtilTest, ConvertEntryHashKeyToHexString) { | |
20 EXPECT_EQ("0000000005f5e0ff", | |
21 ConvertEntryHashKeyToHexString(GG_UINT64_C(99999999))); | |
22 EXPECT_EQ("7fffffffffffffff", | |
23 ConvertEntryHashKeyToHexString(GG_UINT64_C(9223372036854775807))); | |
24 EXPECT_EQ("8000000000000000", | |
25 ConvertEntryHashKeyToHexString(GG_UINT64_C(9223372036854775808))); | |
26 EXPECT_EQ("ffffffffffffffff", | |
27 ConvertEntryHashKeyToHexString(GG_UINT64_C(18446744073709551615))); | |
28 } | |
29 | |
30 TEST_F(SimpleUtilTest, GetEntryHashKey) { | |
31 EXPECT_EQ("7ac408c1dff9c84b", | |
32 GetEntryHashKeyAsHexString("http://www.amazon.com/")); | |
33 EXPECT_EQ(GG_UINT64_C(0x7ac408c1dff9c84b), | |
34 GetEntryHashKey("http://www.amazon.com/")); | |
35 | |
36 EXPECT_EQ("9fe947998c2ccf47", | |
37 GetEntryHashKeyAsHexString("www.amazon.com")); | |
38 EXPECT_EQ(GG_UINT64_C(0x9fe947998c2ccf47), GetEntryHashKey("www.amazon.com")); | |
39 | |
40 EXPECT_EQ("0d4b6b5eeea339da", GetEntryHashKeyAsHexString("")); | |
41 EXPECT_EQ(GG_UINT64_C(0x0d4b6b5eeea339da), GetEntryHashKey("")); | |
42 | |
43 EXPECT_EQ("a68ac2ecc87dfd04", GetEntryHashKeyAsHexString("http://www.domain.co
m/uoQ76Kb2QL5hzaVOSAKWeX0W9LfDLqphmRXpsfHN8tgF5lCsfTxlOVWY8vFwzhsRzoNYKhUIOTc5Tn
UlT0vpdQflPyk2nh7vurXOj60cDnkG3nsrXMhFCsPjhcZAic2jKpF9F9TYRYQwJo81IMi6gY01RK3ZcN
l8WGfqcvoZ702UIdetvR7kiaqo1czwSJCMjRFdG6EgMzgXrwE8DYMz4fWqoa1F1c1qwTCBk3yOcmGTbx
sPSJK5QRyNea9IFLrBTjfE7ZlN2vZiI7adcDYJef.htm")); | |
44 | |
45 EXPECT_EQ(GG_UINT64_C(0xa68ac2ecc87dfd04), GetEntryHashKey("http://www.domain.
com/uoQ76Kb2QL5hzaVOSAKWeX0W9LfDLqphmRXpsfHN8tgF5lCsfTxlOVWY8vFwzhsRzoNYKhUIOTc5
TnUlT0vpdQflPyk2nh7vurXOj60cDnkG3nsrXMhFCsPjhcZAic2jKpF9F9TYRYQwJo81IMi6gY01RK3Z
cNl8WGfqcvoZ702UIdetvR7kiaqo1czwSJCMjRFdG6EgMzgXrwE8DYMz4fWqoa1F1c1qwTCBk3yOcmGT
bxsPSJK5QRyNea9IFLrBTjfE7ZlN2vZiI7adcDYJef.htm")); | |
46 } | |
47 | |
48 TEST_F(SimpleUtilTest, GetEntryHashKeyFromHexString) { | |
49 uint64 hash_key = 0; | |
50 EXPECT_TRUE(GetEntryHashKeyFromHexString("0000000005f5e0ff", &hash_key)); | |
51 EXPECT_EQ(GG_UINT64_C(99999999), hash_key); | |
52 | |
53 EXPECT_TRUE(GetEntryHashKeyFromHexString("7ffffffffffffffF", &hash_key)); | |
54 EXPECT_EQ(GG_UINT64_C(9223372036854775807), hash_key); | |
55 | |
56 EXPECT_TRUE(GetEntryHashKeyFromHexString("8000000000000000", &hash_key)); | |
57 EXPECT_EQ(GG_UINT64_C(9223372036854775808), hash_key); | |
58 | |
59 EXPECT_TRUE(GetEntryHashKeyFromHexString("FFFFFFFFFFFFFFFF", &hash_key)); | |
60 EXPECT_EQ(GG_UINT64_C(18446744073709551615), hash_key); | |
61 | |
62 // Wrong hash string size. | |
63 EXPECT_FALSE(GetEntryHashKeyFromHexString("FFFFFFFFFFFFFFF", &hash_key)); | |
64 | |
65 // Wrong hash string size. | |
66 EXPECT_FALSE(GetEntryHashKeyFromHexString("FFFFFFFFFFFFFFFFF", &hash_key)); | |
67 | |
68 EXPECT_FALSE(GetEntryHashKeyFromHexString("iwr8wglhg8*(&1231((", &hash_key)); | |
69 } | |
70 | |
71 TEST_F(SimpleUtilTest, SizesAndOffsets) { | |
72 const char key[] = "This is an example key"; | |
73 const int data_size = 1000; | |
74 const int file_size = GetFileSizeFromKeyAndDataSize(key, data_size); | |
75 EXPECT_EQ(data_size, GetDataSizeFromKeyAndFileSize(key, file_size)); | |
76 } | |
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